Feb-17-2020, 12:00 AM
i need to find or write a function that can tell me if a given string is safe or needs to be quoted when being used to pass as an argument for a command being executed through a shell like /bin/sh on a Posix system. maybe it could return the string to use, quoted (and escaped as needed), or not, as needed.
Tradition is peer pressure from dead people
What do you call someone who speaks three languages? Trilingual. Two languages? Bilingual. One language? American.
What do you call someone who speaks three languages? Trilingual. Two languages? Bilingual. One language? American.